Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 17:00Z
\frac{12}{7} \sum_{i=1}^{n} i^{2}
CH₄ + 2O₂ → CO₂ + 2H₂O
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
102K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∇²α = 0
det| 2 7 ; 7 3 | = -43
257K
ω = 2πf
det| 9 7 ; 3 10 | = 69
256K
PV = nRT
N₂ + 3H₂ ⇌ 2NH₃